don't worry; no worries; never mind
arrangements; plan; programme; program; preparations
of uncertain meaning; ambiguous; cryptic; nonsensical; incomprehensible; perplexing
reality; actuality; hard fact
to put in order; to arrange; to get ready; to prepare; to work out (e.g. business deal); to arrange (e.g. marriage)
completely; absolutely; totally; (not) at all
riddle; puzzle; enigma; enigmatic; mysterious
bringing up; rearing; upbringing
system; institution; organization; organisation
to take into one's possession; to receive; to take into one's care (e.g. person, pet); to take custody of; to leave; to go away
proposal; offer; request; application
hypothesis; supposition; assumption
in range; within the limits (of...); within (a) range
to exchange (messages, greetings, arguments, etc.); to intersect; to cross; ... with one another; ... to each other
natural posture (esp. in judo); natural stance; natural attitude; relaxed manner; calm manner
to accept; to receive; to agree
to put one's life on the line; to risk one's life; to put everything one has into it
feather; plume; wing; shuttlecock (in badminton)
millennium; one thousand years; (fig.) long time
roughly; approximately; round about; cursorily; briefly; quickly
800; eight hundred; multitude; large number
kilo-; 1000; kilogram; kilogramme; kilometre; kilometer
that way; that direction; that (one); that person; there; over there
to cross over; to cross; to pass through; to exceed; to surpass; to be more (than)
formidable enemy; strong enemy; tough enemy
serious look (on one's face); straight face
I'm afraid to say; I'm sorry to say; unfortunately
alias; pseudonym; pen name; nom de plume; different name; other name
Thomas Wright (astronomer)
plants and animals; flora and fauna
line; stripe; line (e.g. telephone line); wire; ray (e.g. X-ray); beam; line (e.g. of a railroad)
loudly (flinging open a door); with a clatter; with a crash (e.g. of a falling structure); completely (change); utterly; louvre window (door, vent, etc.)